152661796

素因数分解:

$2^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{12143}}^1$

素因数の和:12603

約数の個数: 24

約数和(自身を含む): 306028800

約数和(自身を除く): 153367004

約数列:

[1, 2, 4, 7, 14, 28, 449, 898, 1796, 3143, 6286, 12143, 12572, 24286, 48572, 85001, 170002, 340004, 5452207, 10904414, 21808828, 38165449, 76330898, 152661796]

約数ペア:

[(1, 152661796), (2, 76330898), (4, 38165449), (7, 21808828), (14, 10904414), (28, 5452207), (449, 340004), (898, 170002), (1796, 85001), (3143, 48572), (6286, 24286), (12143, 12572)]